chain and sprockets.

[pashnit]

Hi Paul, 17-42 is the stock teeth on your bike- are you still running the stock setup? A Front/Rear chain & sprocket kit by SuperSprox will run you about $239. Prices vary a wee bit depending on which chain you go with & the links. This is for a RK GB530 in 110 links.

SuperSprox are a wee bit more in cost ($90) but they have many, many devout fans for higher horsepower bike owners, especially with the Hayabusa community. Ship cost to your door will run $40. (98 cents AU to $1 US is conversion today)

My kids (2 & 7) helped me put this on today.